A for the first because there are 4 aces and 1 nine of hearts. that makes it 5 cards of the 52 in a deck
d for the second because there are two cards: the queen of heart and and ace of diamond out of the 52
hope this helped :)
Answer:
Check the explanation
Step-by-step explanation:
a) The following exponential model would fit the given dataset : 
b) To cool down to 110 degrees, it would take approximately 7.3 minutes based on the above model.
Answer:
The equation of the line that passes through the points
(1,-6) and (-4,9)
is
y=-3x-3
Answer:
26 miles per hour
Step-by-step explanation:
65/2.5=26